The Reliance jio is good in internet it cross the 500kb/s and the calling is bad it does not work properly some time and it is pretty good and it as 1gb ram and 8gb store and you can expand it for 32gb hence it is pretty good, the lyf mobile for Reliance industries is good and it has 4.5inches display the charging is slow form another Mobile and is Good in lower rate getting many things it pretty good thanks